状语从句讲解及练习题50题-有答案知识分享
(完整)初中英语状语从句讲解、练习与答案
状从句状从句用来修主句中的，副和形容的从句叫状从句。
根据其含状从句可分状从句，地点状从句，条件状从句，原因状从句，果状从句，比状从句，目的状从句，步状从句。
1. 状从句(1)状从句常用when, as, while, before, after, since, till, until, as soon as 等来引。
例如：It was raining hard 〔rain hard下大雨〕when got to school yesterday.While he was doing his homework, the telephone rang.As he walked along 〔沿着走〕the lake, he sang happily.He had learned a little Chinese before he came to China.After he finished middle school, he went to work in a factory.(2)在状从句里，通常不用将来，用在表示将来的作或状。
例如：I ’ ll ring you up as soon as I get to New York.I will tell him everything when he comes back.He won’ t believe it until he sees it with his own eyes.(3)在有 till 或 until 引的状从句的主从复合句里，如果主句用肯定式，其含是“一直到⋯⋯〞，只能用延性。
如果主句用否认式，其含是“直到⋯⋯ 才⋯⋯〞,“在⋯⋯以前不⋯⋯〞 , 可用瞬。
例如：The young man read till the light went out〔熄〕.Let ’ s wait until the rain stops.We won’ t start until Bob comes.Don’ get off 〔从下来〕until the bus stops.【Till 是指直到某一特定事件生的候，而在那个刻之后，事情或状况仍将持。
英语状语从句专题练习(及答案)含解析
生的事实及其产生的相关的结果，主句用一般将来时态，从句用一般现在时态。选项的位
置在 if 引导的条件状语从句中，要用一般现在时态， B C选项是将来时态不符合题意要排
除。 D 选项是现在完成时态不符合题意要排除。 Reach an agreement 达成协议固定短语搭
配。 agreement is reached 协议做主语要用被动语态，故选 A。
【点睛】
if 条件句不一般 ,几个要点记心间 ; 条件句 ,放在前 ,逗号要放句中间。
条件句表可能，主句多用将来时；
条件句表事实，主句常用现在时。
在 if 引导的条件状语从句中，如果从句谈论的是一个有可能发生的事实及其产生的相关的
结果，主句用一般将来时态，从句用一般现在时态。如：
We can walk there if we can't find a bus. If it rains tomorrow, we will not go to the zoo.
C． won’ t; is 【答案】 B
D． isn ’ t; will be
【解析】
【详解】
句意：如果我们的政府现在不注意食品安全，我们的健康就会出于危险之中。
结合语境可知，本句主语描述的是将来某时进行的动作，故用一般将来时态。当主句描述
将来时态， if 引导的条件状语从句中用一般现在时态表示将来动作，结合语境可知选
if 条件句放
句首，从句后面要加逗号，和主句隔开。还要注意前后时态一致原则。
9．If our government A． isn ’ t; is
pay attention to the safety of food, our health B．doesn ’ t; will be
中考英语状语从句高级综合用法练习题50题
中考英语状语从句高级综合用法练习题50题1.I was doing my homework when my mother came in.A.whenB.whileC.asD.since答案：A。
“when”表示“当……的时候”，通常指一个动作发生的时候另一个动作突然发生。
“while”通常表示两个动作同时进行，“as”也有“当……的时候”的意思，但更强调伴随，“since”表示“自从”，不符合语境。
这里表示妈妈进来的时候我正在做作业，是一个动作发生时另一个动作突然发生，所以选A。
2.He had just fallen asleep when the phone rang.A.whenB.whileC.asD.since答案：A。
理由同上，“when”符合语境，表示一个动作发生的时候另一个动作突然发生。
3.We were having a picnic when it started to rain.A.whenB.whileC.asD.since答案：A。
“when”在这里表示正在进行一个动作时另一个动作突然发生，我们正在野餐的时候开始下雨了。
4.She was reading a book when I arrived.A.whenB.whileC.asD.since答案：A。
“when”表示一个动作发生的时候另一个动作突然发生，我到达的时候她正在读书。
5.I was taking a shower when the doorbell rang.A.whenB.whileC.asD.since答案：A。
同样是一个动作发生时另一个动作突然发生，用“when”。
6.He was watching TV when his friend came to visit.A.whenB.whileC.asD.since答案：A。
“when”符合这里的语境，表示一个动作发生的时候另一个动作突然发生。
7.We were playing basketball when it got dark.A.whenB.whileC.asD.since答案：A。
英语状语从句试题(有答案和解析)及解析
英语状语从句试题(有答案和解析)及解析一、初中英语状语从句1． He made a mistake, but then he took action to change the situation ________ it got worse. A．until B．when C．before D．because【答案】C【解析】试题分析：句意：他犯了一个错误，但他在它变得更糟前采取了行动改变现状。
Until直到；when当···时；before在···之前；because因为。
根据句意可知选C。
考点：考查连词。
2．I have to leave now __ I can catch the last bus.A．so that B．because of C．until D．as soon as【答案】A【解析】试题分析：so that以便，所以；because of因为，由于；until直到；as soon as一……就……。
句意：为了赶上末班车，我现在必须离开了。
结合语境可知选A。
考点：连词辨析点评：连词在句子中主要起联系上下文的作用，他们之间的区别就是表示逻辑关系的不同，所以在解题时先要理解上下文含义，然后根据上下文逻辑关系选择合适的连词。
连词的用法都比较多，语义之间还有交叉，熟记其基本应用规则，了解其区别，注意固定搭配对象，是做好此类题型的关键。
3．--- Do you know what time Daniel Xuzhou tomorrow?---At 2:00 p. m. I will meet him when he at the airport.A．gets to; arrives B．will get to; will arriveC．will get to; arrives D．gets to; will arrive【答案】C【解析】句意：——你知道丹尼尔明天什么时候去徐州吗？——下午2:00点。
(完整)状语从句讲解及习题附答案
（一)状语从句概述(二）状语从句详解1. 时间状语从句2.地点状语从句3.条件状语从句4.原因状语从句5.目的状语从句6。
结果状语从句7。
让步状语从句8. 比较状语从句9.方式状语从句练习一一. 单项填空1。
_______ he’s old, he can still carry this heavy bag。
A。
Though B。
Since C。
For D. So2。
—--Do you know if he _______ to play basketball with us?—-—I think he will come if he ______ free tomorrow.A。
comes; is B. comes； will be C. will come; is D. will come; will be 3。
In the zoo if a child _____ into the water and can't swim， the dolphins may come up ______ him.A。
will fall； to help B。
falls； to help C. will fall； help D。
falls; helping4. I don’t remember ________ he worked in that city when he was young。
A. what B。
which C. where D. who5。
We will stay at home if my aunt ________ to visit us tomorrow。
A. comesB. comeC. will comeD. is coming6。
The police asked the children _______ cross the street ________ the traffic lights turned green。
必备英语状语从句技巧全解及练习题(含答案) 含答案解析
必备英语状语从句技巧全解及练习题(含答案) 含答案解析一、初中英语状语从句1．--- That young man must have something to do with the crime, right?--- I suppose so, he said that he didn't do anything against the law.A．if B．when C．although D．because【答案】C【解析】【详解】句意：---那个年轻人一定和那件罪行有关，对吗?---我想是的，尽管他说他没有做任何违法的事。
本题考查从属连词。
A. if如果，引导条件状语从句 B. when当…时候，引导时间状语从句，C. although尽管，引导让步状语从句，D. because因为，引导原因状语从句，结合句意，可知前后句意是让步关系，故选C。
2．I will go to the English club tomorrow I am too busy.A．since B．if C．unless D．until【答案】C【解析】【详解】句意：明天我将会去英语俱乐部，除非我太忙。
since自从；if如果；unless除非，如果不；until直到…时候。
根据句意可知，这里表示的意思是“如果我不忙，我会…”，故应选C。
3．If you don’t go to the meeting tomorrow, ________ ?A．he will, too B．he won’t, either C．he does, too D．he doesn’t either 【答案】B【解析】【详解】句意：如果明天你不去开会，他也不去。
考查时态。
If引导时间状语从句，遵循“主将从现”原则，从句是一般现在时，所以主句要用将来时，排除C和D，too意为“也”，用于肯定句句末，either意为“也”，用于否定句句末，排除A，故答案选B。
状语从句讲解及练习(附答案解析)
状语从句主要用来修饰主句或主句的谓语。
一般可分为九大类,分别表示时间、地点、原因、目的、结果、条件、让步、比较和方式。
尽管种类较多,但由于状语从句与汉语结构和用法相似,所以理解和掌握它并不难。
状语从句的关键是要掌握引导不同状语从句的常用连接词和特殊的连接词即考点。
现分别列举如下:1、时间状语从句常用引导词:when, as, while, as soon as, while, before, after, since , till, until特殊引导词:the minute, the moment, the second, every time, the day,the instant, immediately , directly, no sooner … than, hardly …when, scarcely … whenI didn't realize how special my mother was until I became an adult.While John was watching TV, his wife was cooking.The children ran away from the orchard(果园) the moment they saw the guard.No sooner had I arrived home than it began to rain.Every time I listen to your advice, I get into trouble.2、地点状语从句常用引导词:where特殊引导词:wherever, anywhere, everywhereGenerally, air will be heavily polluted where there are factories.Wherever you go, you should work hard.3、原因状语从句常用引导词:because, since, as, for特殊引导词:seeing that, now that, in that, considering that, given that, considering that, as much as, so much asMy friends dislike me because I'm handsome and successful.Now that everybody has come, let's begin our conference.The higher income tax is harmful in that it may discourage people from trying to earn more.Considering that he is no more than 12 years old, his height of 1.80 m is quite remarkable.4、目的状语从句常用引导词:so that, in order that特殊引导词:lest, in case, for fear that,in the hope that, for the purpose that, to the end thatThe boss asked the secretary to hurry up with the letters so that he could sign them.The teacher raised his voice on purpose that the students in the back could hear more clearly.5、结果状语从句常用引导词:so that, so… that, such … that,特殊引导词:such that, to the degree that, to the extent that, to such a degree that, He got up so early that he caught the first bus.It's such a good chance that we must not miss it.To such an degree was he excited that he couldn't sleep last night.6、条件状语从句常用引导词:if, unless,特殊引导词:as/so long as, only if, providing/provided that, suppose that, in case that, on condition thatWe'll start our project if the president agrees.You will certainly succeed so long as you keep on trying.Provided that there is no opposition, we shall hold the meeting here.7、让步状语从句常用引导词:though, although, even if, even though特殊引导词: as(用在让步状语从句中必须要倒装),while ( 一般用在句首),no matter …, in spite of the fact that, while, whatever, whoever, wherever, whenever, however, whicheverMuch as I respect him, I can't agree to his proposal.尽管我很尊敬他, 我却不同意他的建议。
初中英语状语从句试题(有答案和解析)及解析
初中英语状语从句试题(有答案和解析)及解析一、初中英语状语从句1． you must go and play football，at least wait until school is over．A．If B．Whether C．Unless D．So that【答案】A【解析】【详解】句意：如果你必须去踢足球，至少等到放学．A如果．B是否．C除非．D以便．结合语境"___你必须去踢足球，至少等到放学．"．可知，用if引导条件状语从句．意思是"如果"。
故选A．2．— When did you go to bed last night?— ____________ I finished my homework.A．Until B．Not until C．When D．While【答案】B【解析】not …until 表示直到…才，与短暂性动词连用，故选B3．You'd better get home earlier today we can go out for a big meal.A．in order to B．such that C．so that D．in order【答案】C【解析】句意：你最好今天早点回家，这样我们就可以出去吃大餐了。
A. in order to 为了，后跟动词原形；B. such that没有此用法；C. so that为了，引导目的状语从句；D. in order+that+从句，引导目的状语从句。
we can go out for a big meal表示目的的完整句子，所以使用连词词组so that。
故选：C。
4．_____ the weather is fine tomorrow, we will go fishing.A．As well as B．As soon as C．As long as D．As far as【答案】C【解析】【详解】C 本题考查连词短语用法。
初中状语从句讲解及习题附答案
（一）状语从句概述（二）状语从句详解时候，从句要用一般现在时。
for He must be ill, for he is absent today.He could not have seen me, for I was not there・练习一单项填空1.______ he's old, he can still carry this heavy bag.A. ThoughB. SinceC. ForD. So2.-一Do you know 讦he ____ to play basketball with usA. comes; is B・ comes; will be C・ will come; is D・ will come; will be3.In the zoo if a child ______ into the water and can't swim, the dolphins may come up_______ h im.A. will fall; to helpB. falls; to helpC. will fall; helpD. falls; helping4.I don't remember _________ he worked in that city when he was young・A. whatB. whichC. whereD. who5.We will stay at home if my aunt ________ to visit us tomorrow・A. comes B・ come C・ will come D・ i s comi ng6.The police asked the children ________ cross the street __________ the traffic lights turned green・A. not; before B・ don't; when C. not to; until D・ not; after7.I was late for class yesterday _________ there was something wrong with my bike.A. when B・ that C・ until D・ because8.I'll go swimming with you 讦I ________ free tomorrow・A. will beB. shall beC. amD. was9.In the exam, the __________ you are, _______ the _______ mistakes you will make ・A. careful; little B・ more careful; fewest C・ more careful; fewer D. more careful; less10.You should finish your lessons _______ you go out to play・A. beforeB. afterC. when D・ while11.I hurried ____ I wouldn't be late for class・A. sinceB. so thatC. as 讦D. unless12.When you read the book, you'd better make a mark _________ you have any questio ns.A. whichB. thatC. whereD. though13.The teacher raised his voice _______ all the students could hear him.A. for B・ so that C・ because D・ in order14.He took off his coat _______ he felt hot.A. because B・ as C・ if D・ since15.It is _____ that we'd like to go out for a walk・A. a lovely day B・ too lovely a day C・ so lovely a day D・ such lovelya day16.Mary had ______ m uch work to do that she stayed at her office all day.A. suchB. soC. tooD. very/17. _____ I felt very tired, I tried to finish the work・A. AlthoughB. BecauseC. AsD. As 讦18. _____ the day went on, the weather got worse.A. WithB. SinceC. WhileD. As19. _____ well you can drive, you must drive carefully.A・ So long as B・ In order that C・ No matter how D・ The moment20.Write to me as soon as you ________ to Beijing・A. will get B・ get C・ getting D・ got二.根据中文意思完成下列英语句子1.不管他跟我开什么玩笑，我都不生气。
六年级英语方式状语从句练习50题(答案解析)
六年级英语方式状语从句练习50题(答案解析)1.She sings as if she ____ a professional singer.A.isB.wereC.wasD.are答案解析：B。
as if 引导的方式状语从句中，当表示与现在事实相反时，从句谓语动词用过去式（be 动词用were）。
本题表示她唱歌的样子好像她是一个专业歌手，但实际上她不是，与现在事实相反，所以用were。
A、D 选项形式错误，C 选项was 虽也是过去式，但在as if 引导的与现在事实相反的从句中要用were。
2.He walks as ____ he were tired.A.thoughB.ifC.even thoughD.even if答案解析：B。
as if/though 和even if/though 都可以引导方式状语从句，但意思不同。
as if/though 表示“好像”，even if/though 表示“即使”。
本题表示他走路的样子好像他很累，所以用if。
A、C、D 选项不符合语境。
3.She speaks English as ____ she were a native speaker.A.even ifB.as ifC.ifD.even though答案解析：B。
as if/though 表示“好像”，even if/though 表示“即使”。
本题表示她讲英语的样子好像她是一个以英语为母语的人，所以用as if。
A、C、D 选项不符合语境。
4.He studies as ____ he were going to take an important exam.A.even ifB.as ifC.ifD.even though答案解析：B。
as if/though 表示“好像”，even if/though 表示“即使”。
本题表示他学习的样子好像他要参加一个重要的考试，所以用as if。
状语从句讲解及习题附答案word文档良心出品
（一）状语从句概述（二）状语从句详解1.时间状语从句引导词用法示例whe n 意为“当…的时候” When A liar is not believed when引导从句的谓语动词可以he speaks the truth. 说谎者讲是延续性动词，也可以是真话时也没有人相信。
瞬间动词。
并且when有When he arrives , I 'call you.时表示“就在那时”When you laugh and smile,your body relaxes.while 意为“在••的时候，在…的While I was standing at the同时” While引导从句的window, I saw several boys谓语动词必须是延续性running along the street.的，发生时间较长，并强调主句和从句的动作同时发生（或者相对应）。
While有时还可以表示对比。
as 意为“一边…一边…” As引导的动作是延续性的,发生时间较短，一般用于主句和从句动作同时发生；as也可以强调一前一后。
after 意为“在••之后”表示主句动作发生在从句动作之后。
主句与从句的动作时间关系与before引导的从句相反。
before 意为“在••之前”引导的从句不用否定形式的谓语,并且当before引导的从句位于主句之后，有时译成While John was watchingTV, his wife was cook ing.The writer was angry as hewas travelling on a train to London because someonehad inv aded his sp ace ”.He smiled as he stood up.With many hungry visitors waiting, don' stay too longat your table after you havefini shed.If an early exit is n ecessary, you can leave after a sceneis over.You can ' watch TV beforeyou finish your homework. Before it ended, the theatre was almost empty.“就才”当主句用将来时,My father had left for Ca nada意为“自从，从••以来”引since I have been studying hardI will call you as soon as Iarrive.2. 地点状语从句引导词用法示例where意为“哪里。
【英语】英语状语从句试题(有答案和解析)及解析
A．untilB．whenC．becauseD．before
【答案】D
【解析】
试题分析：句意：他犯一个严重的错误。但他采取行动来改变它以免变得更糟。A. Until直到；B. When当……时；C. Because因为；D. Before在……之前。在变得更糟之前采取行动改变。故选D。
4．The nurse won’t leave her patients ______ she’s sure somebody else takes good care of them.
A．if B．because C．since D．unless
【答案】D
【解析】
【详解】
句意：这个护士如果不确定其他人照顾她的病人，她不会离开他们。if如果，引导条件状语从句用一般现在时，主句用一般将来时；because因为，since自从，引导时间状语从句，主句用现在完成时；unless除非，如果不，引导条件状语从句用一般现在时，主句用一般将来时；结合句意，如果她不确定有人照顾病人，她不会离开。故选D。
ቤተ መጻሕፍቲ ባይዱ考点：连词
点评：连词在中考中涉及到的很多，尤其在宾语从句、状语从句、定语从句中连词是必考点。平时学习过程中，掌握连词的意思，及所表示的关系是至关重要的，这种关系的判断可以通过句子意思的理解来选择恰到的连词。
15．—Do you often watch the show If You Are The One?
【英语】英语状语从句试题(有答案和解析)及解析
一、初中英语状语从句
英语状语从句试题(有答案和解析)
so……that和such……that的意思均为"如此……以致……"，都用来引导结果状语从句。
但二者用法不尽相同，现归納如下：
so……that结构中的so为副词，后面跟形容词或副词；
such…that中的such为形容词，后面接名词（名词前可以有形容词修饰）。
---They can’t ________ it is for that lesson.
A．ifB．unlessC．untilD．while
【答案】B
【解析】
【详解】
句意：——学生上课时能上网吗？他们不可以，除非为了上那堂课。本题考查连词辨析，A.如果；B.除非；C.直到；D.当……时候。答语是条件状语从句，根据句意结构可知，需要unless连接，故选B。
如：He became so angry that he couldn’t speak.
他变得很生气，以致说不出话来。
12．WeChat Pay makes our lives confident. ______ we want to pay for something, we just needtoscan a QR code（扫描二维码）.
9．--- That young man must have something to do with the crime, right?
--- I suppose so,he said that he didn't do anything against the law.
A．ifB．whenC．althoughD．because
16．The football fans cheered ______ they heard the exciting news．
五年级英语目的状语从句练习50题含答案解析
五年级英语目的状语从句练习50题含答案解析1.She gets up early every day so that she can catch the school bus.A.in order to she can catch the school busB.so as to she can catch the school busC.for she can catch the school bus答案解析：本题正确答案是第一个选项。
so that 和in order to/so as to 都可以引导目的状语，但so as to 和in order to 后接动词原形，so that 后接句子。
A 选项“in order to she can catch the school bus”语序错误，应该是“in order to catch the school bus”；B 选项同理；C 选项“for she can catch the school bus”中for 作为因为讲的时候后面接句子，不能引导目的状语。
例如：I study hard so that I can get good grades.（ 我努力学习以便能取得好成绩。
）2.He does his homework carefully so that he won't make mistakes.A.in order that he won't make mistakesB.so as not to make mistakesC.for not making mistakes答案解析：本题正确答案是第一个选项。
so that 和in order that 可以互换使用引导目的状语从句，so as not to 后接动词原形，for 作为因为讲的时候后面接句子，不能引导目的状语。
A 选项正确；B 选项缺少主语；C 选项“for not making mistakes”中for 用法错误。
必备英语 必备英语状语从句技巧全解及练习题(含答案) 含答案解析
必备英语必备英语状语从句技巧全解及练习题(含答案) 含答案解析一、初中英语状语从句1．She looked behind from time to time ________ she went in the dark.A．when B．as C．while D．before【答案】B【解析】【详解】句意：她在黑暗中走着，不时回头看看。
考查连词辨析。
when，while都可表示“…… 时候”；when引导的从句，谓语动词既可以是延续性动词，也可以是非延续性动词；while引导的从句，谓语动词必须是延续性动词，而不能是非延续性动词；as表示“在……期间”“随着”；before“在……之前”，常与过去时，一般现在时等连用。
根据句意语境，可知她一边走一边回头看，as切合句意，故选B。
2．—I’m going to the post office.—________you are there, can you get me some stamps?A．When B．While C．Because D．If【答案】B【解析】试题分析：A. As 一边…一边，作为 B. While当…时候 C. Because 因为 D. lf假如；句意：我将要去邮局。
你去那里的时候，能不能给我带一些邮票呢？故选B考点：连词点评：连词在中考中涉及到的很多，尤其在宾语从句、状语从句、定语从句中连词是必考点。
平时学习过程中，掌握连词的意思，及所表示的关系是至关重要的，这种关系的判断可以通过句子意思的理解来选择恰到的连词。
3．_______it’s a public holiday today, some firefighters in our city are still on duty. A．Although B．Once C．If【答案】A【解析】【详解】句意“尽管今天是公共节假日，但是我们城市的一些消防员仍然在岗位值班”。
(英语)必备英语状语从句技巧全解及练习题(含答案)及解析
（英语）必备英语状语从句技巧全解及练习题(含答案)及解析一、初中英语状语从句1．Our teachers have been with us for nearly three years we came to junior high school. We should thank them for what they have done for us.A．until B．before C．since D．while【答案】C【解析】句意：自从我们来到初中，我们的老师们已经和我们在一起将近三年了，我们应该感谢他们为我们所做的一切。
本题考查连词词义辨析。
A. until 直到···才 B. before 在···之前 C. since自从 D. while当···时候。
这里是since引导的时间状语从句，主句用现在完成时态，从句用一般过去时态，其他不符合题意，故选C。
2．---The two old friends were ____ busy ____ with each other that they forgot the time.---Yes. They ha dn’t met for over ten years, so they kept talking the whole night.A．too; to talk B．too; talking C．so; to talk D．so; talking;【答案】D【解析】试题分析：句意:这两个老朋友那么忙于交谈以至于忘了时间。
是。
他们十年多没见到了，所以他们聊了一晚上。
考查句式so…that…因此……以至于……;be busy doing忙于做……，故选D。
考点：考查so…that句式。
3．-- C an’t I park my car free here?-- You can, for four hours, __________ you spend over 100 yuan in this supermarket. A．though B．if C．unless【答案】B【解析】【详解】句意：-我不能把车免费停在这里吗？- 如果你在这家超市花费超过100元，你可以免费停车四个小时。
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状语从句1.在主从复合句中修饰主句中的动词，形容词，副词等的从句叫状语从句。
可分为，时间状语从句，地点状语从句，原因，目的，结果，条件，让步，比较和方式状语从句。
2.时间状语从句起时间状语作用的句子；可放在句首，句中和句尾常用引导词：when，while, as, after, before, since, till, until, the moment, hardly … when , no sooner … thanwhen, while, as的用法1)when 用法最广，常可代替while和as, 在while 引导的从句中，动词只能是延续性的When the fire broke out, all the students were sleeping soundly.The telephone rang while I was taking a bath.2)当两个表示时间延续的动作同时发生而又有对比意味的时候，用while，在这样的复合句中，主句从句的时态通常是相同的。
Father was preparing a report while I was playing PC games.3)常用as 的情况：一边…一边；表示随着短暂动作的发生，另一行为伴随发生As he talked on, he got more and more excited.until和till的用法表示“一直到…”时，主句和从句都用肯定式；I will wait until/ till the concert is over.表示“直到…才…”是，主句用否定，从句用肯定式。
They can’t go until Sunday.since的用法since引导的从句中，如果是持续性动词，往往理解为某一状态的终止。
He has written to me frequently since he was ill. 自从他病好以来，他常写信给我。
主将从现。
时间状语从句一般不用将来时。
因此如果主句是将来时，时间状语从句一般要用现在时。
We’ll start when the team leader comes.一…就… 的几种常用的表示方法1）as soon asAs soon as he heard the news, he jumped with joy.2）ImmediatelyI’ll give you an answer immediately I’ve finished reading your file.3）DirectlyDirectly you feel any pains, you must go to the doctor.4）InstantlyPlease give me a phone call instantly you arrive.5）no sooner thanNo sooner had I begun to talk than he rang offlI had no sooner begun to talk than then he rang off.6）hardly…whenHardly had I told him my name when he stopped listening.I had hardly told him my name when he stopped listening.3.地点状语从句引导词where, wherever, anywhere, everywhere, nowhere一般情况下，只要在where前面加上to/in/from the place，就可以变为定语从句We live where the road crosses the river.We live in a place where the road crosses the river.4.原因状语从句引导词：单词—because，as, since 短语—now that, for the reason that, in that, seeing thatBecause, as, since, for1）because 的语气最强，用以回答why 引起的提问，可表示已知或未知的世事。
可与only ,merely, just ,not 连用，所引导的从句常用于主句之后，在表示强调的时候可置于主句之前（可用于强调结构）He was punished only because he broke the law.It was because that I went to town yesterday.2）as 的语气最弱,不可用于强调，常至于主句之前。
As he was in a hurry, he left this bag home.3）since的语气也比较弱,常表示对方已知的事实，往往相当于汉语的既然。
不用于强调。
常置于主句之前。
Since she can’t answer this question, it is better to ask someone else.4）for连接并列句We should be more careful, for it is already dark.now that用于口语，表示较弱的原因，主从句因果关系不明显。
既然，that可省略。
Now（that）you are grown up, you should not rely on your parents.for the reason that后跟一个同位语从句。
thatbe happy that, be glad that, be surprised that 有时也被认为是原因状语从句in thatThis experience is worth trusting in that it is based on scientific facts.when（既然）I can’t tell you anything when you won’t listen.How can he succeed when he won’t work?5.目的状语从句in order that /so thatI hurried through my work in order that I could be in time for wonderful TVprograms.for fear thatI’m working hard for fear that I should fail.in caseI stayed all day at home in case you called.6.结果状语从句so thatso + 副词、形容词+thatThe text was so boring that I fell asleep.so+ many/few/much/little+thatHe has got so little money that his family had to live on welfare.so +动词+thatIt so happened that he didn’t receive my invitat ion.such thatsuch + a + 形容词+可数名词单数、复数+thatThey are such good children that we all love them.such+形容词+不可数名词+thatThis was such fine music that it was worth listening to twice.That本身也可以引导结果状语从句What have we done that you should be so angry with us?7.条件状语从句引导词：if, unless, as/so long as, once, in case, on condition that, supposing (that), providing (that), provided (that), given (that) 写作的时候，学会在文章里添加几个状语从句。
Providing/Supposing/Given/Provided that you promise not to tell anyone else, I’ll explain the secret.In case it rains, do not expect me. 如果下雨，就不要等我了。
真实条件句与非真实条件句Unless you go at once, you will be late.If we had enough time yesterday, we could have done the work.8.让步状语从句Though和although 基本相同，但是though可以当副词，although不可以Young though she is, she has travelled to many countries to put on shows.I’ve bit of headache. It’s nothing much, though.Even though 和even ifEven if/ though you say so, I do not believe.AsPop star as she is, she still needs to improve.whether (…) or not 和whether … or …wh-ever类的用法引导名词性从句，只能用wh-ever，不能用no matter wh-I’ ll wait for you however late it is. = I’ll wait for you no matter how late it is. 9.比较状语从句As…as not as/ so … as , than , the +比较级，the+ 比较级His handwriting is not as good as yours (is).10.方式状语从句As 正如，像Will you please do the experiment as I am doing.as if 和as though(1)如果表述内容可能性很大，则用陈述语气look/seem/taste /smell 等词连用It looks as if it is going to rain.(2)表述的不是事实，则用虚拟语气The young man with long hair looks as if he were a girl.答案：1—5 DADBA 6—10 DCAAD 11—15 BBAAD 16—20 BCBDA 21—25 BAABA 26-30 CDDDD 31—35 CBBAA 36-40 BBABC 41—42 BDCDC 46-50 CDDCD1. —What was the party like?—Wonderful. It’s years __________I enjoyed myself so much.A. afterB. beforeC. whenD. since2. Mother was worried because little Alice was ill, especially _______Father was away in France.A. asB. thatC. duringD. if3. Why do you want a new job __________you got such a good one already?A. thatB. whereC. whichD. when4. After the war, a new school building was put up ___________there had once been a theatre.A. thatB. whereC. whichD. when5. You will be late ______________you leave immediately.A. unlessB. untilC. ifD. or6. ___________, Mother will wait for him to have dinner together.A. However late is heB. However he is lateC. However is he lateD. However late he is7. If we work with a strong will, we can overcome any difficulty, ______________great it is.A. whatB. howC. howeverD. whatever8. We won’t give up ______________we should fail ten times.A. even ifB. sinceC. whetherD. until9. She doesn’t speak ____________her friend, but her written work is excellent.A. as well asB. so often asC. so much asD. as good as10. He’ll be happy ____________he may be.A. whenB. ifC. becauseD. wherever11. The new secretary is supposed to report to the manager as soon as she ______________.A. will arriveB. arrivesC. is arrivingD. is going to arrive12. The volleyball match will be put off if it _______________.A. will rainB. rainsC. rainedD. is raining13. Remember to send me a photo of your son next time you ____________to me.A. writeB. will writeC. are writingD. would write14. If city noises __________from increasing, people ___________shout to be heard even at the dinner table in 20 years from now.A. are not kept; will have toB. are not kept; have toC. do not deep; will have toD. do not deep; have to15. I need one more stamp before my collection ____________.A. has completedB. completesC. has been completedD. is completed16. As she _________the newspaper, Granny _________asleep.A. read, was fallingB. was reading, fellC. was reading, was fallingD. read, fell17. If it __________for the snow, we ___________the mountain yesterday.A. were not; could have climbedB. were not; could climbC. had not been; could have climbedD. had not been; could climb18. —If he _________, he ___________tat food.—Luckily he was sent to the hospital immediately.A. was warned; would not takeB. had been warned; would not have takenC. would be warned; had not takenD. had driven; wouldn’t have got19. It is 50 years _____________the People’s Republic of China was founded.A. afterB. beforeC. whenD. since20. ___________the sun rises, all the stars in the sky disappear.A. The momentB. BeforeC. TillD. For21. Not until I began to work __________how much time I had wasted.A. didn’t I realizeB. did I realizeC.I didn’t realizeD. I realized22. Not until all the fish died in the river __________how serious the pollution was.A. did the villagers realizeB. the villagers realizedC. the villagers did realizeD. didn’t the villagers realize23. —Why do you drink so much coffee?—Well, _________it doesn’t keep me awake in the nights, I see no harm in it.A. althoughB. ifC. unlessD. while24. It was __________it rained heavily that they didn’t come.A. asB. becauseC. forD. since25. Why not buy a cheaper one, _____________you don’t have enough money?A. sinceB. becauseC. forD. though26. It is ten years ____________I left home.A. whenB. afterC. sinceD. as27. He speaks English _____________he speaks his mother tongue.A. so good asB. as good asC. so well asD. as well as28. Try _______he might, he couldn’t get out of difficulty.A. whenB. whereC. tillD. as29. __________I saw the computer, I showed great interest in it.A. At firstB. For the first timeC. UntilD. The first time30. I don’t think you’ll be able to understand this formula(公式) ____________you finish school.A. as ifB. only whenC. evenD. even when31. I often visited Tian’an Men Square ____________I was staying in Beijing.A. untilB. duringC. whileD. throughout32. He always thinks I’m wrong, _____________I may say.A. no matter whateverB. whateverC. whatD. that33. __________the rain has stopped, let’s continue to work.A. ForB. Now thatC. ThatD. Because34. ____________, I am sure that the boy is honest.A. Whatever people sayB. No matter people sayC. What people sayD. It doesn’t matter people say35. I knew Mr. Green _____________I knew Mrs. Green.A. long beforeB. before longC. long agoD. after long36. They waited __________it was dark before leaving, _________they didn’t want anyone to see them leave.A. since; becauseB. until; asC. unless; forD. so; because37. __________often you ring, no one will answer.A. HowB. HoweverC. WhomD. Whenever38. I will never stop ______________they might like it.A. no matter howB. howC. whatD. though39. Father was ________busy in working __________he often forgot rest or meals.A. very, thatB. so, thatC. such, asD. enough, as40. We made a decision __________there would be rain, we should stay at home.A. thatB. ifC. that ifD. whether41. I usually watch TV in the evening ____________I have to study for an examination.A. becauseB. unlessC. whileD. the moment42. I had lived there for over thirty years ___________I wanted to return to my motherland again.A. untilB. afterC. whileD. when43. It was a long time _____________I went to sleep again.A. whenB. whileC. beforeD. until44. He must be ill, ____________he looks so pale.A. sinceB. becauseC. asD. for45. I’ll take no steps ___________you arrive.A. andB. sinceC. untilD. while46. You will catch cold _____________put on more clothes.A. if youB. if you will notC. unless youD. until you47. ________he woke _________slept, this subject is always in his mind.A. If; andB. Both; andC. Either; orD. Whether; or48. We had hardly got to the station __________it began no rain.A. untilB. sinceC. whileD. when49. They were surprised that a child should work out the problem __________they themselves couldn’t.A. onceB. thenC. whileD. if50. My name is Robert, ___________most of my friends call me Bob for short.A. thenB. insteadC. howeverD. but。